function Condition(fdName,value,op,value2) {
    this.fdName = fdName;
    this.value = value;
    this.value2 = value2;
    this.op = op;
    this.getFdName = function () {
        return this.fdName;
    }
    this.getValue = function () {
        return this.value;
    }
    this.getValue2 = function () {
        return this.value2;
    }
    this.getOp = function () {
        return this.op;
    }
}